sctp: initialize inp to avoid uninitialized use
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Authored by bz on Apr 18 2026, 1:35 PM.

Details

Reviewers

tuexen
pouria

Group Reviewers

transport

Commits

rG74f750004990: sctp: initialize inp to avoid uninitialized use
rG4cdbcc2b6a2e: sctp: initialize inp to avoid uninitialized use

Summary

If we take an early goto out_unlocked inp is uninitialized and then
may be used in SCTP_LTRACE_ERR_RET(). Initialize inp to NULL
to avoid warnings.

Found with: gcc15 tinderbox run
MFC after: 3 days

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

bz created this revision.Apr 18 2026, 1:35 PM

Herald added a reviewer: transport. · View Herald TranscriptApr 18 2026, 1:35 PM

Herald added subscribers: glebius, melifaro, imp. · View Herald Transcript

bz requested review of this revision.Apr 18 2026, 1:35 PM

Harbormaster completed remote builds in B72326: Diff 175839.Apr 18 2026, 1:35 PM

tuexen accepted this revision.Apr 18 2026, 3:06 PM

This revision is now accepted and ready to land.Apr 18 2026, 3:06 PM

pouria accepted this revision.Apr 18 2026, 7:07 PM

Closed by commit rG4cdbcc2b6a2e: sctp: initialize inp to avoid uninitialized use (authored by bz). · Explain WhyApr 20 2026, 11:16 AM

This revision was automatically updated to reflect the committed changes.

bz added a commit: rG4cdbcc2b6a2e: sctp: initialize inp to avoid uninitialized use.

tuexen added a commit: rG74f750004990: sctp: initialize inp to avoid uninitialized use.Thu, Aug 6, 8:36 AM

Revision Contents
Changeset List

Path

Size

sys/

netinet/

sctp_output.c

1 line

Diff 175887

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sctp: initialize inp to avoid uninitialized useClosedPublicActions